Amazon.com: GPM For Traxxas Slash 4x4 Low-CG Version Upgrade Parts Aluminum Gear Adapter With Steel 32 Pitch 56T Spur Gear & 14T Motor Gear - 1 Set Red : Toys & Games
Slipper Clutch Assembly w/ Steel 54T Metal Gear for Traxxas 1/10 Slash 4X4 for R/C or RC - Team Integy
86T Metal Spur Gear for Traxxas 1/10 Electric Stampede 2WD Rustler 2WD Slash 2WD for R/C or RC - Team Integy
1/10 Scale 54T Spur Gear ,Slipper Clutch Assembly ,RC Upgrade Parts for Traxxas Slash, 4x4 HQ 727 - AliExpress
Project: Racer Slash 4x4 - RC Car Action
Heavy Duty Hardened Steel Spur Gear 54T for Traxxas Slash 4X4 1/10 SUMMIT E-REVO - Walmart.com